blob: 52b7b49c5f36ce55967866d6d3b3126adbdb4d9e (
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'use strict';
module.exports = (promise, onFinally) => {
onFinally = onFinally || (() => {});
return promise.then(
val => new Promise(resolve => {
resolve(onFinally());
}).then(() => val),
err => new Promise(resolve => {
resolve(onFinally());
}).then(() => {
throw err;
})
);
};
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